panic: ASan: Invalid access, 4-byte read at 0xfffffe00541829d4, RedZonePartial(3) cpuid = 1 time = 1627445864 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00999b8450 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00999b85b0 vpanic() at vpanic+0x2c5/frame 0xfffffe00999b8690 panic() at panic+0xb5/frame 0xfffffe00999b8760 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00999b8820 tcp_usr_bind() at tcp_usr_bind+0x5c/frame 0xfffffe00999b8880 sobind() at sobind+0xd5/frame 0xfffffe00999b88d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe00999b89b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe00999b89f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe00999b8bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00999b8bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x287eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 11962 tid 113014 ] Stopped at kdb_enter+0x6b: movq $0,0x28ed9da(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xd46196e91cef68d0 rdx 0x40001 rbx 0 rsp 0xfffffe00999b8590 rbp 0xfffffe00999b85b0 rsi 0 rdi 0xfffffe00587bb268 r8 0x3 r9 0xfffffe00999b80c8 r10 0 r11 0xfffffe0092568fd0 r12 0xfffffe0092568ac0 r13 0xfffffe00999b8601 r14 0xffffffff82c58fc0 .str.18 r15 0xffffffff82c58fc0 .str.18 rip 0xffffffff8179c15b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28ed9da(%rip) db> show proc Process 11962 (syz-executor.2) at 0xfffffe009abc5a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 798 at 0xfffffe0092535000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffffe0053d4b538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009aaff9f0 (map 0xfffffe009aaff9f0) (map.pmap 0xfffffe009aaffab0) (pmap 0xfffffe009aaffb10) threads: 2 107419 RunQ syz-executor.2 113014 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 11963 785 785 0 R (threaded) syz-executor.0 112886 RunQ syz-executor.0 113013 S uwait 0xfffffe005838f200 syz-executor.0 11962 798 798 0 R (threaded) syz-executor.2 107419 RunQ syz-executor.2 113014 Run CPU 1 syz-executor.2 11961 787 787 0 R CPU 0 syz-executor.1 11960 833 833 0 R (threaded) syz-executor.3 108436 RunQ syz-executor.3 113012 S uwait 0xfffffe009a8a3c80 syz-executor.3 7892 1 785 0 S uwait 0xfffffe00925aa380 syz-executor.0 7887 1 833 0 S uwait 0xfffffe005881a680 syz-executor.3 7716 1 833 0 S uwait 0xfffffe00925db200 syz-executor.3 7550 1 833 0 S uwait 0xfffffe0092596980 syz-executor.3 7542 1 833 0 S uwait 0xfffffe00589c7200 syz-executor.3 6213 1 785 0 S uwait 0xfffffe0092564700 syz-executor.0 5589 1 798 0 S uwait 0xfffffe0092596d80 syz-executor.2 5588 1 798 0 S uwait 0xfffffe00589c7300 syz-executor.2 5298 5297 798 0 SV uwait 0xfffffe00925dba00 syz-executor.2 5297 1 798 0 DV ppwait 0xfffffe009a96c4e8 syz-executor.2 3366 1 3366 65 Ss select 0xfffffe009abe0a40 dhclient 2917 1 2917 0 Ss select 0xfffffe0056b74a40 dhclient 2905 1 2905 0 Ss select 0xfffffe0056b73740 dhclient 2884 1 2884 65 Ss select 0xfffffe009aa26dc0 dhclient 2280 1 2280 0 Ss select 0xfffffe00573e7a40 dhclient 2277 1 2277 0 Ss select 0xfffffe00573e7ac0 dhclient 2258 1 2258 65 Ss select 0xfffffe0056b76140 dhclient 2033 1 2033 0 Ss select 0xfffffe0056b760c0 dhclient 2030 1 2030 0 Ss select 0xfffffe00573e7b40 dhclient 2007 1 2007 65 Ss select 0xfffffe009aa26d40 dhclient 1998 0 0 0 DL aiordy 0xfffffe0092535538 [aiod4] 1997 0 0 0 DL aiordy 0xfffffe0092091a70 [aiod3] 1996 0 0 0 DL aiordy 0xfffffe0092091000 [aiod2] 1995 0 0 0 DL aiordy 0xfffffe009a87ea70 [aiod1] 1006 1 1006 0 Ss select 0xfffffe0056b74b40 dhclient 1003 1 1003 0 Ss select 0xfffffe0056b749c0 dhclient 887 885 798 0 SV uwait 0xfffffe0092021680 syz-executor.2 885 1 798 0 DV ppwait 0xfffffe0092572a20 syz-executor.2 833 780 833 0 Ss nanslp 0xffffffff84056a01 syz-executor.3 798 780 798 0 Ss nanslp 0xffffffff84056a00 syz-executor.2 787 780 787 0 Ss nanslp 0xffffffff84056a00 syz-executor.1 785 780 785 0 Ss nanslp 0xffffffff84056a00 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100100 S uwait 0xfffffe005881ae80 syz-fuzzer 100120 S uwait 0xfffffe0092021780 syz-fuzzer 100121 S uwait 0xfffffe0092021880 syz-fuzzer 100122 S uwait 0xfffffe0092021980 syz-fuzzer 100123 S kqread 0xfffffe00587c0c00 syz-fuzzer 100124 S uwait 0xfffffe00587db980 syz-fuzzer 100125 S uwait 0xfffffe00587db800 syz-fuzzer 100126 S uwait 0xfffffe0091e53780 syz-fuzzer 100127 S uwait 0xfffffe005881a480 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00589770b0 csh 776 694 776 0 Ss select 0xfffffe0056b74840 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fdecb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583940b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583944b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583948b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058394cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056a00 cron 694 1 694 0 Ss select 0xfffffe00573e7e40 sshd 507 1 507 0 Ss select 0xfffffe0056b73040 syslogd 436 1 436 0 Ss select 0xfffffe00573e7d40 devd 435 1 435 65 Ss select 0xfffffe0056b74f40 dhclient 350 1 350 0 Ss select 0xfffffe0056b74dc0 dhclient 347 1 347 0 Ss select 0xfffffe0056b730c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417cc00 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058768a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100084 D qsleep 0xffffffff8417aa40 [bufdaemon] 100085 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe005751d0e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b2ec0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100082 D psleep 0xffffffff841a69f8 [dom0] 100086 D launds 0xffffffff841a6a04 [laundry: dom0] 100087 D umarcl 0xffffffff81e93450 [uma] 18 0 0 0 DL - 0xffffffff83e0db60 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d7b460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84745e20 [pf purge] 15 0 0 0 DL - 0xffffffff84175ec0 [soaiod4] 9 0 0 0 DL - 0xffffffff84175ec0 [soaiod3] 8 0 0 0 DL - 0xffffffff84175ec0 [soaiod2] 7 0 0 0 DL - 0xffffffff84175ec0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100047 D - 0xffffffff83c932c0 [doneq0] 100048 D - 0xffffffff83c93240 [async] 100081 D - 0xffffffff83c930c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007919888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e0fc80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e0fc30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a0aa0 [crypto] 13 0 0 0 DL (threaded) [geom] 100038 D - 0xffffffff84029fc0 [g_event] 100039 D - 0xffffffff8402a000 [g_up] 100040 D - 0xffffffff8402a040 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053e0fe00 [thr_0] 100030 D - 0xfffffe0053e0fe80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100033 I [swi4: clock (0)] 100034 I [swi4: clock (1)] 100035 I [swi1: hpts] 100036 I [swi1: hpts] 100049 I [irq24: virtio_pci0] 100050 I [irq25: virtio_pci0] 100051 I [irq26: virtio_pci0] 100052 I [irq27: virtio_pci0] 100053 I [irq28: virtio_pci1] 100054 I [irq29: virtio_pci1] 100055 I [irq30: virtio_pci1] 100056 I [irq31: virtio_pci1] 100057 I [irq32: virtio_pci1] 100062 I [irq10: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100074 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d4b538 [init] 10 0 0 0 DL audit_w 0xffffffff841a1a40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402aec0 [swapper] 100005 D - 0xfffffe000791d500 [softirq_0] 100006 D - 0xfffffe000791d400 [softirq_1] 100007 D - 0xfffffe000791d300 [if_io_tqg_0] 100008 D - 0xfffffe000791d200 [if_io_tqg_1] 100009 D - 0xfffffe000791d100 [if_config_tqg_0] 100010 D - 0xfffffe0053dde500 [deferred_unmount ta] 100013 D - 0xfffffe0053dde000 [thread taskq] 100015 D - 0xfffffe0053df1c00 [linuxkpi_irq_wq] 100016 D - 0xfffffe0053df1b00 [kqueue_ctx taskq] 100017 D - 0xfffffe0053df1a00 [aiod_kick taskq] 100018 D - 0xfffffe0053df1900 [pci_hp taskq] 100019 D - 0xfffffe0053df1800 [inm_free taskq] 100020 D - 0xfffffe0053df1700 [in6m_free taskq] 100021 D - 0xfffffe0053df1600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df1600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df1600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df1600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df1500 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df1500 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df1500 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df1500 [linuxkpi_long_wq_3] 100037 D - 0xfffffe0054140c00 [firmware taskq] 100041 D - 0xfffffe0054140b00 [crypto_0] 100042 D - 0xfffffe0054140b00 [crypto_1] 100058 D - 0xfffffe0054140500 [vtnet0 rxq 0] 100059 D - 0xfffffe0054140400 [vtnet0 txq 0] 100060 D - 0xfffffe0054140300 [vtnet0 rxq 1] 100061 D - 0xfffffe0054140200 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056b73100 [virtio_balloon] 100067 D - 0xfffffe0056fb3a00 [mca taskq] 100072 D - 0xffffffff82c5ff41 [deadlkres] 100076 D - 0xfffffe005834bd00 [acpi_task_0] 100077 D - 0xfffffe005834bd00 [acpi_task_1] 100078 D - 0xfffffe005834bd00 [acpi_task_2] 100080 D - 0xfffffe0054140a00 [CAM taskq] db> show all locks Process 11961 (syz-executor.1) thread 0xfffffe009a8a1740 (107339) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0092560060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2127 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34390 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 9 1026K 11051 vfscache 3 1025K 3 pcb 38 548K 15587 inodedep 89 545K 10403 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 176 353K 12061 filedesc 42 329K 21845 vmem 3 274K 6 acpica 1674 184K 54514 vnet_data 1 168K 1 tidhash 3 141K 3 linker 356 140K 396 pagedep 9 130K 10318 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 58 bus 984 80K 3474 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 396 50K 396 kdtrace 254 49K 24979 shm 7 44K 1219 temp 35 33K 2973 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 dirrem 80 20K 10313 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 132 17K 421 tty 16 16K 16 ithread 99 16K 99 lltable 47 15K 200 bus-sc 33 14K 1690 KTRACE 101 13K 1544 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 freefile 80 10K 10296 GEOM 61 10K 490 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 10393 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 25 rpc 2 8K 2 shmfd 1 8K 18 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 kqueue 82 8K 11996 audit_evclass 236 8K 294 taskqueue 63 7K 63 cred 26 7K 345 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 563 DEVFSP 92 6K 2679 sctp_stro 5 5K 502 pwddesc 79 5K 12085 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 65 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 sctp_atcl 10 4K 3678 acpisem 28 4K 28 selfd 55 4K 163235 lockf 32 4K 69 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 751 terminal 11 3K 11 select 19 3K 72 uidinfo 3 3K 27 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 sctp_ifa 13 2K 14 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 freework 5 2K 10297 softdep 1 1K 1 mkdir 8 1K 20592 freeblks 4 1K 10296 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 118 NFSD session 1 1K 1 xform 14 1K 4031 inpcbpolicy 28 1K 15902 CAM periph 4 1K 271 sctp_ifn 6 1K 14 tcp_fsb 6 1K 4878 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 105 pci_link 10 1K 10 sctp_atky 15 1K 4210 crypto 4 1K 871 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 19 1K 13299 newdirblk 4 1K 10296 diradd 4 1K 10356 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip6_msource 4 1K 4 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 sctp_athm 10 1K 3690 sctp_map 10 1K 1004 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 25320 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 124 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 817 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 24 mqdata 0 0K 0 cdg data 0 0K 0 chd data 0 0K 0 dctcp data 0 0K 9 htcp data 0 0K 0 vegas data 0 0K 0 cubic data 0 0K 23 tcp_do 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 2 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 8281 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 54 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 3 allocindir 0 0K 0 indirdep 0 0K 11 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 298 ip6_moptions 0 0K 1 in6_mfilter 0 0K 5 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 10518 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 3 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 669 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 2907 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 2 lio 0 0K 2 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 168 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 22443 ioctlops 0 0K 139 eventfd 0 0K 9 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 998 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 973 1280069 0 254 38064128 0 tcp_log 416 0 10206 339783 0 254 4245696 0 mbuf 256 8866 689 2687319 0 254 2446080 0 RADIX NODE 144 15853 186 320075 0 62 2309616 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 188 11572 1349 0 62 1693440 0 malloc-384 384 4155 15 4178 0 30 1601280 0 malloc-128 128 12245 93 22616 0 126 1579264 0 malloc-4096 4096 326 1 485 0 2 1339392 0 mbuf_cluster 2048 630 0 630 0 254 1290240 0 UMA Slabs 0 112 10617 0 10617 0 126 1189104 0 vmem btag 56 17836 67 17836 0 254 1002568 0 FFS inode 1160 531 29 10828 0 8 649600 0 256 Bucket 2048 208 16 18406 0 8 458752 0 malloc-16384 16384 20 5 10920 0 1 409600 0 VM OBJECT 264 1454 76 169828 0 30 403920 0 malloc-384 384 196 854 14179 0 30 403200 0 malloc-65536 65536 4 2 482 0 1 393216 0 tcp_bbr_map 128 0 3038 88697 0 126 388864 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 174 24 13014 0 8 357984 0 malloc-4096 4096 79 7 11971 0 2 352256 0 VNODE 448 570 87 10869 0 30 294336 0 ertt_txseginfo 40 1 6867 236070 0 254 274720 0 tcp_inpcb 496 24 504 13288 0 254 261888 0 malloc-256 256 243 777 41877 0 62 261120 0 malloc-64 64 3918 51 4003 0 254 254016 0 MAP ENTRY 96 2234 370 652585 0 126 249984 0 malloc-16 16 14007 493 15494 0 254 232000 0 DEVCTL 1024 0 220 153 0 0 225280 0 malloc-65536 65536 0 3 124 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-2048 2048 13 83 6348 0 8 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5565 231 16637 0 254 185472 0 malloc-128 128 1305 121 51450 0 126 182528 0 sctp_asoc 2288 5 70 502 0 254 171600 0 socket 944 55 125 20541 0 254 169920 0 malloc-128 128 483 788 15142 0 126 162688 0 mbuf_packet 256 53 577 13954 0 254 161280 0 malloc-256 256 54 576 12321 0 62 161280 0 S VFS Cache 104 1072 410 12126 0 126 154128 0 VMSPACE 2544 50 10 11934 0 4 152640 0 FFS2 dinode 256 531 24 10827 0 62 142080 0 malloc-65536 65536 0 2 136 0 1 131072 0 PROC 1336 78 18 11963 0 8 128256 0 malloc-1024 1024 119 5 334 0 16 126976 0 malloc-256 256 1 464 18898 0 62 119040 0 malloc-256 256 317 148 17219 0 62 119040 0 ksiginfo 112 81 963 4148 0 126 116928 0 malloc-8192 8192 12 2 15 0 1 114688 0 128 Bucket 1024 84 27 2189 0 16 113664 0 tcpcb 1080 15 90 13288 0 254 113400 0 filedesc0 1072 79 19 12085 0 8 105056 0 sctp_ep 1280 5 76 3164 0 254 103680 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-16384 16384 6 0 21 0 1 98304 0 malloc-4096 4096 22 1 28 0 2 94208 0 malloc-2048 2048 16 28 658 0 8 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-64 64 961 425 176712 0 254 88704 0 malloc-1024 1024 8 64 548 0 16 73728 0 64 Bucket 512 95 49 9989 0 30 73728 0 g_bio 408 0 180 9063 0 30 73440 0 malloc-4096 4096 15 2 29 0 2 69632 0 malloc-32768 32768 0 2 27 0 1 65536 0 malloc-16384 16384 2 2 162 0 1 65536 0 malloc-64 64 771 174 37441 0 254 60480 0 malloc-8192 8192 5 2 106 0 1 57344 0 sctp_raddr 736 5 72 502 0 254 56672 0 malloc-4096 4096 11 2 546 0 2 53248 0 malloc-2048 2048 6 20 1220 0 8 53248 0 32 Bucket 256 84 111 6419 0 62 49920 0 clpbuf 2624 0 16 33 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 2 3 30 0 1 40960 0 malloc-1024 1024 3 37 511 0 16 40960 0 pcpu-8 8 4711 409 4967 0 254 40960 0 Files 80 266 234 43732 0 126 40000 0 tcp_rack_pcb 832 6 39 4878 0 16 37440 0 NAMEI 1024 0 36 61138 0 16 36864 0 malloc-384 384 46 44 201 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-1024 1024 16 16 132 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 TURNSTILE 136 199 32 199 0 62 31416 0 tcp_bbr_pcb 832 2 34 6217 0 16 29952 0 pipe 744 25 15 493 0 16 29760 0 KNOTE 160 28 147 250241 0 62 28000 0 malloc-128 128 20 197 277 0 126 27776 0 malloc-256 256 90 15 629 0 62 26880 0 malloc-8192 8192 3 0 3 0 1 24576 0 PWD 32 31 725 10404 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 52 248 2729 0 126 24000 0 udplite_inpcb 496 2 46 2032 0 254 23808 0 malloc-128 128 124 62 10756 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 52 8 52 0 30 23040 0 malloc-256 256 70 20 897 0 62 23040 0 malloc-1024 1024 13 7 1367 0 16 20480 0 malloc-64 64 0 315 602 0 254 20160 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 386 0 2 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 tcp_rack_map 112 12 132 8825 0 126 16128 0 malloc-32 32 58 446 473 0 254 16128 0 vtnet_tx_hdr 24 0 668 674907 0 254 16032 0 malloc-128 128 75 49 464 0 126 15872 0 sctp_chunk 152 6 98 100 0 254 15808 0 unpcb 256 22 38 1413 0 254 15360 0 malloc-384 384 31 9 31 0 30 15360 0 malloc-4096 4096 0 3 10518 0 2 12288 0 malloc-2048 2048 1 5 17 0 8 12288 0 malloc-512 512 1 23 151 0 30 12288 0 malloc-512 512 10 14 23 0 30 12288 0 ertt 72 15 153 13288 0 126 12096 0 malloc-64 64 94 95 18827 0 254 12096 0 malloc-64 64 51 138 2794 0 254 12096 0 malloc-32 32 108 270 16168 0 254 12096 0 malloc-32 32 266 112 8392 0 254 12096 0 16 Bucket 144 53 31 334 0 62 12096 0 malloc-16 16 521 229 17860 0 254 12000 0 ripcb 496 5 19 196 0 254 11904 0 udp_inpcb 496 6 18 386 0 254 11904 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-256 256 27 18 567 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 3 0 2 8192 0 malloc-2048 2048 1 3 3 0 8 8192 0 malloc-1024 1024 8 0 8 0 16 8192 0 malloc-1024 1024 4 4 21 0 16 8192 0 malloc-512 512 10 6 126 0 30 8192 0 malloc-512 512 6 10 27 0 30 8192 0 malloc-512 512 0 16 141 0 30 8192 0 malloc-512 512 3 13 189 0 30 8192 0 pf tags 104 0 78 2 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 65 0 126 8096 0 rl_entry 40 70 132 70 0 254 8080 0 sctp_stream_msg_out 112 0 72 85 0 254 8064 0 sctp_laddr 48 16 152 272 0 254 8064 0 sackhole 32 0 252 3 0 254 8064 0 udpcb 32 8 244 2418 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 4 122 8 0 254 8064 0 malloc-64 64 13 113 47 0 254 8064 0 malloc-32 32 19 233 5417 0 254 8064 0 malloc-32 32 39 213 2866 0 254 8064 0 malloc-32 32 23 229 47 0 254 8064 0 4 Bucket 48 7 161 218 0 254 8064 0 2 Bucket 32 56 196 1524 0 254 8064 0 malloc-16 16 31 469 6309 0 254 8000 0 malloc-16 16 17 483 445 0 254 8000 0 malloc-16 16 44 456 38675 0 254 8000 0 malloc-16 16 22 478 27 0 254 8000 0 malloc-16 16 11 489 14 0 254 8000 0 malloc-128 128 15 47 358 0 126 7936 0 sctp_readq 152 0 52 4 0 254 7904 0 AIO 208 0 38 6 0 62 7904 0 cryptop 280 0 28 165 0 30 7840 0 malloc-384 384 1 19 428 0 30 7680 0 malloc-256 256 14 16 269 0 62 7680 0 AIOLIO 272 0 28 2 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-1024 1024 4 0 4 0 16 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-32 32 0 126 2 0 254 4032 0 malloc-16 16 4 246 5 0 254 4000 0 malloc-128 128 1 30 60 0 126 3968 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 AIOCB 552 0 7 7 0 16 3864 0 malloc-384 384 2 8 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0